2 years ago

Select the correct symbol

Mathematics

2 answers:

Montano1993 [528]2 years ago

5 0

The answer is B.< ....hope that helped

storchak [24]2 years ago

4 0

Answer:

The answer is <

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If 2x = 5y + 3, express y in terms of x.

Slav-nsk [51]

Answer:

y = 2/5 x - 3/5

Step-by-step explanation:

2x = 5y + 3

Rewrite

5y + 3 = 2x

Subtract 3 from both sides

5y = 2x - 3

Divide both sides by 5

y = 2/5 x - 3/5

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2 years ago

A refrigerator costs $1799.99. New parts for this refrigerator cost $345, labor to repair it costs $553, and

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Answer: A

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4,819.99

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klasskru [66]

Answer:

The coefficient of correlation=0.5

Step-by-step explanation:

We are given that

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Variance of x=16

Variance of y=81

We have to find the coefficient of correlation

We know that

Coefficient of correlation

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Using the formula

$r=\frac{18}{\sqrt{16}\times \sqrt{81}}$

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Hence, the coefficient of correlation=0.5

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This is the correct answer, because ever since the transit system was made, car rides went down and down.

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